CVE-2026-58268

7.5 Élevée

Publiée le 22/09/2026 à 22:17 · Modifiée le 23/09/2026 à 20:12 · En attente d'analyse NVD · Source : security-advisories@github.com

Description

SIPGO is a library for writing SIP services in the GO language. Prior to 1.4.1, ParserStream.parseSingle in sip/parser_stream.go allocates a SIP body buffer from the client-controlled Content-Length header before ParseMaxMessageLength is enforced. An unauthenticated peer can send a stream-transport message over TCP, TLS, WS, or WSS with an oversized declared length, causing excessive memory allocation and denial of service before the body is read. This issue is fixed in version 1.4.1.

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Produits concernés

emiago sipgo

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.5 Élevée	security-advisories@github.com	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H`

Faiblesses (CWE)

CWE-789

Références

https://github.com/emiago/sipgo/commit/a7be60a07f48c06b3cdd5a7d35eb820b3df5736c
https://github.com/emiago/sipgo/releases/tag/v1.4.1
https://github.com/emiago/sipgo/security/advisories/GHSA-pg59-5vwg-4jxq

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories